LiveAquaria offering completes the saga of the world’s first captive bred clarion angelfish

The first ever captive bred clarion angelfish is such a special fish, we’ve tracked it from the initial post larval successes, to its birthplace, and all around the world as this historic fish changed hands a number of times. The…

There’s something in my cloaca: Pearlfish and its bizzare behavior caught on tape

Pearlfishes are unique in their own crazy way and have some of the most unusual living habitats. These slender eel like fish belonging to the Carapidae family do not inhabit pristine coral bommies or live in rocky mounds. No. Instead, these…

Oculus Aquatics shutting down, here’s your chance to try someone new

Oculus Aquatics, once a fine dealer of killer corals, sent out an email this morning announce their imminent closure effective today. Oculus had a good run in their heyday and brought in a lot of neat livestock in its four…

Help defend the aquarium hobby by joining & supporting PIJAC

PIJAC, the Pet Industry Joint Advisory Council is an important group doing very valuable work for the pet and aquarium industry. Whether you are a fish store owner, aquarium maintenance tech, and no matter if your “involvement” in the aquarium…

Ruby red dragonet make simultaneous worldwide splash

A stunning ruby red dragonet of the genus Synchiropus has made a big splash in aquariums around the world. Starting in South Africa, then on to Singapore, Japan and Los Angeles, the brilliant red dragonet has been spotted in shipments of…

Rainbow Pectinia alcicornis are totally hot this year

Rainbow Pectinia are a new breed of the once obscure group of corals which are making a big splash this year. Although corals in the wild haven’t changed, what we harvest for our reef tanks changes quite a lot and…

The 5 hottest reef aquarium fish of 2012

Two thousand twelve saw a lot of great new developments in the reef and marine aquarium hobby, and we were graced with an especially good twelve months of awesome rare fish. This year saw some uber rare species become available…

Hypomelanistic flame angelfish looks completely transformed from the original

Unusual flame angelfish seem to get a lot of attention here on the front page of Reef Builders but considering the vast numbers of Centropyge loricula made available to aquarists every week, these unique flames are truly rare. The latest example…

Centropyge narcosis imported from Cook Islands by Quality Marine

Centropyge narcosis has just made its world debut in the Americas thanks to the recent import by aquarium fish powerhouse Quality Marine. The Narcosis angelfish is an extremely rare deepwater reef fish previously believed to be endemic to the Cook Islands. Quality…

PNG fish return to the US with unprecedented level of accountability

Sustainably collected fish and inverts from Papua New Guinea (PNG) have arrived on US shores once more.  Despite what you may have read elsewhere, the official information continues to suggest that there had not been a single shipment from PNG…